The rest area facility on northbound Interstate 81 is closed this morning while sewer repairs are made.
Drivers can still park at the rest area at Grantville just west of exit 80 (Route 743/Grantville/Hershey) in Dauphin County.
The Pennsylvania Department of Transportation said work is being performed on the facility’s sewer line from 8 a.m. to 11 a.m. Wednesday, Feb. 11…